😢 False Positives, So Discouraged

My period was due yesterday, 8/16

I tested first thing in the morning 8/15 and got a Positive on a digital test. Later in the day I took a First Response, it was negative.

Every test since has been negative. I'm so sad I got my hopes up. But at the same time my period has still not come so have the tiniest bit of hope 😢 Has this ever happened to anyone?